add dmarc instructions to the complete guide?

r-raymond / nixos-mailserver

A complete and Simple Nixos Mailserver

GNU General Public License v3.0

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Open excogitation opened 6 years ago

excogitation commented 6 years ago

_dmarc. TXT v=DMARC1; p=none dig -t TXT _dmarc.

r-raymond commented 6 years ago

Sounds great, any help is welcome (I don't use dmarc, so I'm not an expert on it)